40548216

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 104832000

約数和(自身を除く): 64283784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 103, 141, 188, 206, 282, 309, 349, 376, 412, 564, 618, 698, 824, 1047, 1128, 1236, 1396, 2094, 2472, 2792, 4188, 4841, 8376, 9682, 14523, 16403, 19364, 29046, 32806, 35947, 38728, 49209, 58092, 65612, 71894, 98418, 107841, 116184, 131224, 143788, 196836, 215682, 287576, 393672, 431364, 862728, 1689509, 3379018, 5068527, 6758036, 10137054, 13516072, 20274108, 40548216]

約数ペア:

[(1, 40548216), (2, 20274108), (3, 13516072), (4, 10137054), (6, 6758036), (8, 5068527), (12, 3379018), (24, 1689509), (47, 862728), (94, 431364), (103, 393672), (141, 287576), (188, 215682), (206, 196836), (282, 143788), (309, 131224), (349, 116184), (376, 107841), (412, 98418), (564, 71894), (618, 65612), (698, 58092), (824, 49209), (1047, 38728), (1128, 35947), (1236, 32806), (1396, 29046), (2094, 19364), (2472, 16403), (2792, 14523), (4188, 9682), (4841, 8376)]